Thing is, North American cities are so spread out that even 3 stories would be close to an order of magnitude of improvement. Imagine if no zoning code could p

Thing is, North American cities are so spread out that even 3 stories would be close to an order of magnitude of improvement. Imagine if no zoning code could prevent a developer from creating up to 3 story, multi-unit buildings on standard quarter acre lots. Just that alone would more than double the density in the United States overtime and still give most people PLENTY of space before we even have to start making sacrifices